[PATCH] D78988: [LTO] Suppress emission of empty combined module by default

[Fangrui Song via Phabricator via llvm-commits]

MaskRay added a comment.

> That unless the user requested an output object (-lto-obj-path)

Use `--lto-obj-path`. `-l` is a very common and conflicting option.



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Comment at: lld/test/COFF/lto-obj-path.ll:14
 
+;; Ensure ld emits empty combined module if specific obj-path.
+; RUN: rm -fr %t.dir/objpath && mkdir -p %t.dir/objpath
----------------
Use either lld or lld-link


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D78988/new/

https://reviews.llvm.org/D78988